15339870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1906

約数の個数: 96

約数和(自身を含む): 49113792

約数和(自身を除く): 33773922

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 1873, 2730, 3746, 4095, 5619, 8190, 9365, 11238, 13111, 16857, 18730, 24349, 26222, 28095, 33714, 39333, 48698, 56190, 65555, 73047, 78666, 84285, 117999, 121745, 131110, 146094, 168570, 170443, 196665, 219141, 235998, 243490, 340886, 365235, 393330, 438282, 511329, 589995, 730470, 852215, 1022658, 1095705, 1179990, 1533987, 1704430, 2191410, 2556645, 3067974, 5113290, 7669935, 15339870]

約数ペア:

[(1, 15339870), (2, 7669935), (3, 5113290), (5, 3067974), (6, 2556645), (7, 2191410), (9, 1704430), (10, 1533987), (13, 1179990), (14, 1095705), (15, 1022658), (18, 852215), (21, 730470), (26, 589995), (30, 511329), (35, 438282), (39, 393330), (42, 365235), (45, 340886), (63, 243490), (65, 235998), (70, 219141), (78, 196665), (90, 170443), (91, 168570), (105, 146094), (117, 131110), (126, 121745), (130, 117999), (182, 84285), (195, 78666), (210, 73047), (234, 65555), (273, 56190), (315, 48698), (390, 39333), (455, 33714), (546, 28095), (585, 26222), (630, 24349), (819, 18730), (910, 16857), (1170, 13111), (1365, 11238), (1638, 9365), (1873, 8190), (2730, 5619), (3746, 4095)]